initial commit

tests/integration/auth_regular_user_ip_auth_test.go

@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2026 Fluxer Contributors
+ *
+ * This file is part of Fluxer.
+ *
+ * Fluxer is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Fluxer is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package integration
+
+import (
+	"fmt"
+	"net/http"
+	"testing"
+	"time"
+)
+
+// TestAuthRegularUserRequiresIPAuthorization verifies that regular users (without
+// APP_STORE_REVIEWER flag) still require IP authorization when logging in from a new location.
+func TestAuthRegularUserRequiresIPAuthorization(t *testing.T) {
+	client := newTestClient(t)
+	initialIP := client.clientIP
+
+	email := fmt.Sprintf("regular-user-ip-check-%d@example.com", time.Now().UnixNano())
+	password := uniquePassword()
+
+	_ = registerTestUser(t, client, email, password)
+
+	differentIP := "10.88.77.66"
+	if differentIP == initialIP {
+		differentIP = "10.88.77.67"
+	}
+	clientWithDifferentIP := &testClient{
+		baseURL:    client.baseURL,
+		httpClient: client.httpClient,
+		clientIP:   differentIP,
+	}
+
+	loginReq := loginRequest{
+		Email:    email,
+		Password: password,
+	}
+
+	resp, err := clientWithDifferentIP.postJSON("/auth/login", loginReq)
+	if err != nil {
+		t.Fatalf("failed to call login endpoint: %v", err)
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusForbidden {
+		body := readResponseBody(resp)
+		t.Fatalf("expected login to fail for regular user from new IP with 403, got status %d: %s", resp.StatusCode, body)
+	}
+}